JP2017046581A - 単相永久磁石モータ及びその製造方法 - Google Patents

単相永久磁石モータ及びその製造方法 Download PDF

Info

Publication number
JP2017046581A
JP2017046581A JP2016167125A JP2016167125A JP2017046581A JP 2017046581 A JP2017046581 A JP 2017046581A JP 2016167125 A JP2016167125 A JP 2016167125A JP 2016167125 A JP2016167125 A JP 2016167125A JP 2017046581 A JP2017046581 A JP 2017046581A
Authority
JP
Japan
Prior art keywords
permanent magnet
rotor
magnet motor
stator
phase permanent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2016167125A
Other languages
English (en)
Japanese (ja)
Inventor
リ ユエ
Yue Li
リ ユエ
ヨウ チョウ チュイ
You Zhou Chui
ヨウ チョウ チュイ
ワン ヨン
Wang Yong
ワン ヨン
リ ヨン
Lee Yon
リ ヨン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Electric SA filed Critical Johnson Electric SA
Publication of JP2017046581A publication Critical patent/JP2017046581A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in machines
    • H02K15/062—Windings in slots; salient pole windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP2016167125A 2015-08-28 2016-08-29 単相永久磁石モータ及びその製造方法 Pending JP2017046581A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510543384.6 2015-08-28
CN201510543384.6A CN106487182A (zh) 2015-08-28 2015-08-28 单相永磁电机及其制造方法

Publications (1)

Publication Number Publication Date
JP2017046581A true JP2017046581A (ja) 2017-03-02

Family

ID=56694046

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016004196U Expired - Fee Related JP3207827U (ja) 2015-08-28 2016-08-29 単相永久磁石モータ及びその製造方法
JP2016167125A Pending JP2017046581A (ja) 2015-08-28 2016-08-29 単相永久磁石モータ及びその製造方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2016004196U Expired - Fee Related JP3207827U (ja) 2015-08-28 2016-08-29 単相永久磁石モータ及びその製造方法

Country Status (8)

Country Link
US (1) US20170063208A1 (de)
EP (1) EP3136568A1 (de)
JP (2) JP3207827U (de)
KR (1) KR20170026218A (de)
CN (1) CN106487182A (de)
BR (1) BR102016019657A2 (de)
DE (1) DE202016104496U1 (de)
MX (1) MX2016010980A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022091198A1 (ja) * 2020-10-27 2022-05-05 三菱電機株式会社 回転電機および電動パワーステアリング装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106571727A (zh) * 2015-10-12 2017-04-19 德昌电机(深圳)有限公司 一种两相步进电机
JP7061457B2 (ja) 2017-12-22 2022-04-28 ローム株式会社 磁気センサ、半導体装置及び電気機器
CN108494118A (zh) * 2018-04-19 2018-09-04 李亚兵 节能发电机和动力系统
CN110165858A (zh) * 2019-04-23 2019-08-23 杭州康钡电机有限公司 单相永磁无刷直流电机的主体电机
JP7182100B2 (ja) * 2019-10-23 2022-12-02 一彦 後藤 回転電機の鉄心

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250867A (en) * 1991-11-20 1993-10-05 General Electric Company Permanent magnet brushless DC motor having reduced cogging
US6707209B2 (en) * 2000-12-04 2004-03-16 Emerson Electric Co. Reduced cogging torque permanent magnet electric machine with rotor having offset sections
GB0700033D0 (en) * 2007-01-02 2007-02-07 Ami Semiconductor Belgium Bvba Method and apparatus for driving a brushless dc motor
JP2010273460A (ja) * 2009-05-22 2010-12-02 Panasonic Corp モータの固定子およびそのモータを搭載した送風装置
CN102013780B (zh) * 2009-09-07 2014-03-12 德昌电机(深圳)有限公司 微型无刷电机
JP5537964B2 (ja) * 2010-01-19 2014-07-02 株式会社日立製作所 回転電機
DE102014110609A1 (de) * 2013-08-09 2015-02-12 Johnson Electric S.A. Einphasiger bürstenloser Motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022091198A1 (ja) * 2020-10-27 2022-05-05 三菱電機株式会社 回転電機および電動パワーステアリング装置
JP7475482B2 (ja) 2020-10-27 2024-04-26 三菱電機株式会社 回転電機および電動パワーステアリング装置

Also Published As

Publication number Publication date
KR20170026218A (ko) 2017-03-08
EP3136568A1 (de) 2017-03-01
CN106487182A (zh) 2017-03-08
MX2016010980A (es) 2017-02-27
BR102016019657A2 (pt) 2017-03-07
JP3207827U (ja) 2016-12-08
DE202016104496U1 (de) 2016-12-15
US20170063208A1 (en) 2017-03-02

Similar Documents

Publication Publication Date Title
JP3207827U (ja) 単相永久磁石モータ及びその製造方法
JP6592234B2 (ja) 単相ブラシレスモータ
US10491058B2 (en) Single phase permanent magnet motor
JP3207419U (ja) 単相永久磁石モータ及びこれを用いるヘアドライヤ
JP2017022970A (ja) 単相アウターロータ型モータ及びそのロータ
KR100624381B1 (ko) 영구자석 매립형 전동기의 회전자와 그 제조방법
JP5432643B2 (ja) 回転電機のステータおよびその巻線方法
JP3207654U (ja) 単相永久磁石モータ
JP6627082B2 (ja) 電動機
US10153673B2 (en) Production method for rotating electrical machine
JP3205347U (ja) 単相アウターロータ型モータ及びそのロータ
US10461590B2 (en) Single phase permanent magnet motor
JP3207418U (ja) 単相モータ
CN205265382U (zh) 单相永磁电机
TWM542286U (zh) 單相無刷電機
JP2019022430A5 (de)
JP2006340542A (ja) 電動機
JP6798231B2 (ja) ブラシレスモータのステータ及びブラシレスモータ
JP2018004382A (ja) レゾルバ用ロータ構造
JP2020156147A (ja) ブラシレスモータ
JP2005204369A (ja) 回転電機のコア、及びモータ
JP2020174444A (ja) ステータ
JP2008245363A (ja) アキシャルギャップモータ
JP2017055595A (ja) モータ
KR20170019549A (ko) 모터